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Proceedings Paper

Triplet excitons in selected chalcogenide crystals and glasses
Author(s): P. Craig Taylor
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Paper Abstract

Optically detected magnetic resonance (ODMR) experiments in crystalline As2Se3 provide detailed evidence for the existence of triplet excitonic states in some layered chalcogenide crystals. Comparisons with analogous optical absorption, luminescence, and ODMR measurements in glassy chalcogenides, such as As2Se3, As2S3, and alloys of these two glasses with copper suggest the presence of similar excitonic states in these materials.

Paper Details

Date Published: 9 February 1995
PDF: 11 pages
Proc. SPIE 2362, International Conference on Excitonic Processes in Condensed Matter, (9 February 1995); doi: 10.1117/12.200967
Show Author Affiliations
P. Craig Taylor, Univ. of Utah (United States)

Published in SPIE Proceedings Vol. 2362:
International Conference on Excitonic Processes in Condensed Matter
Jai Singh, Editor(s)

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